to shake things up, to get the agenda moving again, to get a sense of a new amount of energy, i think he probably does have to make some personnel changes but i wouldn't hold my breath for them. like george bush, when barack obama is told washington thinks people on cable tv think he should do things, he's less inclined and to stick with the people he knews and management structure he's comfortable with. >> if you take a look at this team, if they weren't his good friends, would they have these jobs? are they the best there is? >> well, i think you could ask that about a lot of presidents. presidents need to have people around them who are loyal but they also need people around them who are capable. i think to some extent the proof is in the pudding in terms of the rollout and effectiveness of health care. there were constant meetings at the white house, is this ready, is this going okay? administration officials say they were assured it was, but there is something wrong in the management structure that allowed them to get these false assurances. what i would want to know if i were th